drm/i915/hdcp: Move away from master naming to arbiter

Rename variables to move away from master convention to
arbiter
%s/hdcp.master/hdcp.arbiter
%s/i915_hdcp_master/i915_hdcp_arbiter
%s/comp_master/comp_arbiter

--v2
- delete i915_hdcp_comp_master redundant declaration [Chaitanya]
- use %s/foo/bar/ format in commit message to show changes [Chaitanya]

--v3
- replace i915_hdcp_comp_master declaration with i915_hdcp_arbiter
to avoid any compile fail with old compilers [Chaitanya]

Cc: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com>
Cc: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Suraj Kandpal <suraj.kandpal@intel.com>
Reviewed-by: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com>
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230529110740.1522985-3-suraj.kandpal@intel.com

1 files changed, 13 insertions, 13 deletions

diff --git a/drivers/misc/mei/hdcp/mei_hdcp.c b/drivers/misc/mei/hdcp/mei_hdcp.c
index 85cbfc3413ee..51359cc5ece9 100644
--- a/drivers/misc/mei/hdcp/mei_hdcp.c
+++ b/drivers/misc/mei/hdcp/mei_hdcp.c
@@ -735,13 +735,13 @@ static const struct i915_hdcp_ops mei_hdcp_ops = {
 static int mei_component_master_bind(struct device *dev)
 {
 	struct mei_cl_device *cldev = to_mei_cl_device(dev);
-	struct i915_hdcp_master *comp_master = mei_cldev_get_drvdata(cldev);
+	struct i915_hdcp_arbiter *comp_arbiter = mei_cldev_get_drvdata(cldev);
 	int ret;
 
 	dev_dbg(dev, "%s\n", __func__);
-	comp_master->ops = &mei_hdcp_ops;
-	comp_master->hdcp_dev = dev;
-	ret = component_bind_all(dev, comp_master);
+	comp_arbiter->ops = &mei_hdcp_ops;
+	comp_arbiter->hdcp_dev = dev;
+	ret = component_bind_all(dev, comp_arbiter);
 	if (ret < 0)
 		return ret;
 
@@ -751,10 +751,10 @@ static int mei_component_master_bind(struct device *dev)
 static void mei_component_master_unbind(struct device *dev)
 {
 	struct mei_cl_device *cldev = to_mei_cl_device(dev);
-	struct i915_hdcp_master *comp_master = mei_cldev_get_drvdata(cldev);
+	struct i915_hdcp_arbiter *comp_arbiter = mei_cldev_get_drvdata(cldev);
 
 	dev_dbg(dev, "%s\n", __func__);
-	component_unbind_all(dev, comp_master);
+	component_unbind_all(dev, comp_arbiter);
 }
 
 static const struct component_master_ops mei_component_master_ops = {
@@ -799,7 +799,7 @@ static int mei_hdcp_component_match(struct device *dev, int subcomponent,
 static int mei_hdcp_probe(struct mei_cl_device *cldev,
 			  const struct mei_cl_device_id *id)
 {
-	struct i915_hdcp_master *comp_master;
+	struct i915_hdcp_arbiter *comp_arbiter;
 	struct component_match *master_match;
 	int ret;
 
@@ -809,8 +809,8 @@ static int mei_hdcp_probe(struct mei_cl_device *cldev,
 		goto enable_err_exit;
 	}
 
-	comp_master = kzalloc(sizeof(*comp_master), GFP_KERNEL);
-	if (!comp_master) {
+	comp_arbiter = kzalloc(sizeof(*comp_arbiter), GFP_KERNEL);
+	if (!comp_arbiter) {
 		ret = -ENOMEM;
 		goto err_exit;
 	}
@@ -823,7 +823,7 @@ static int mei_hdcp_probe(struct mei_cl_device *cldev,
 		goto err_exit;
 	}
 
-	mei_cldev_set_drvdata(cldev, comp_master);
+	mei_cldev_set_drvdata(cldev, comp_arbiter);
 	ret = component_master_add_with_match(&cldev->dev,
 					      &mei_component_master_ops,
 					      master_match);
@@ -836,7 +836,7 @@ static int mei_hdcp_probe(struct mei_cl_device *cldev,
 
 err_exit:
 	mei_cldev_set_drvdata(cldev, NULL);
-	kfree(comp_master);
+	kfree(comp_arbiter);
 	mei_cldev_disable(cldev);
 enable_err_exit:
 	return ret;
@@ -844,11 +844,11 @@ enable_err_exit:
 
 static void mei_hdcp_remove(struct mei_cl_device *cldev)
 {
-	struct i915_hdcp_master *comp_master = mei_cldev_get_drvdata(cldev);
+	struct i915_hdcp_arbiter *comp_arbiter = mei_cldev_get_drvdata(cldev);
 	int ret;
 
 	component_master_del(&cldev->dev, &mei_component_master_ops);
-	kfree(comp_master);
+	kfree(comp_arbiter);
 	mei_cldev_set_drvdata(cldev, NULL);
 
 	ret = mei_cldev_disable(cldev);